43 lines
2.7 KiB
Python
43 lines
2.7 KiB
Python
from datetime import datetime, timezone
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from typing import Any, Optional
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from sqlalchemy import DateTime, ForeignKey, Index, JSON, String, Text
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from sqlalchemy.orm import Mapped, mapped_column
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from app.db import Base
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class GeneratedContractVersionComment(Base):
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__tablename__ = "generated_contract_version_comments"
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__table_args__ = (
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Index("ix_generated_contract_version_comments_tenant_contract", "tenant_id", "contract_id"),
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Index("ix_generated_contract_version_comments_tenant_status", "tenant_id", "status"),
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Index("ix_generated_contract_version_comments_version_pair", "tenant_id", "contract_id", "from_version_id", "to_version_id"),
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Index("ix_generated_contract_version_comments_tenant_diff_key", "tenant_id", "contract_id", "diff_key"),
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)
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id: Mapped[str] = mapped_column(String(64), primary_key=True)
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tenant_id: Mapped[str] = mapped_column(String(64), nullable=False, index=True)
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contract_id: Mapped[str] = mapped_column(String(64), ForeignKey("generated_contracts.id"), nullable=False, index=True)
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from_version_id: Mapped[Optional[str]] = mapped_column(String(64), nullable=True, index=True)
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to_version_id: Mapped[Optional[str]] = mapped_column(String(64), nullable=True, index=True)
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diff_key: Mapped[str] = mapped_column(String(80), nullable=False, index=True)
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change_type: Mapped[str] = mapped_column(String(32), nullable=False, default="modified", index=True)
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old_text: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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new_text: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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comment: Mapped[str] = mapped_column(Text, nullable=False)
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status: Mapped[str] = mapped_column(String(32), nullable=False, default="open", index=True)
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source: Mapped[str] = mapped_column(String(64), nullable=False, default="version_diff", index=True)
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created_by: Mapped[Optional[str]] = mapped_column(String(64), nullable=True, index=True)
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created_by_name: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
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resolved_by: Mapped[Optional[str]] = mapped_column(String(64), nullable=True)
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resolved_by_name: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
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resolved_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
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metadata_json: Mapped[Optional[dict[str, Any]]] = mapped_column(JSON, nullable=True)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), index=True)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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default=lambda: datetime.now(timezone.utc),
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onupdate=lambda: datetime.now(timezone.utc),
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)
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